From aa3c208171f10f15f7612349227e31373c3ce621 Mon Sep 17 00:00:00 2001
From: Michael Czechowski <mail@dailysh.it>
Date: Tue, 7 Aug 2018 14:40:04 +0200
Subject: [PATCH] fix reverse ngfor loop

---
 src/app/app.component.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app/app.component.html b/src/app/app.component.html
index f0b2742..e84063b 100644
--- a/src/app/app.component.html
+++ b/src/app/app.component.html
@@ -110,7 +110,7 @@
     </div>
 
     <div *ngIf="showList" class="list-group mt-4">
-      <a href="#" *ngFor="let item of list.reverse(); let i = index" class="list-group-item d-flex flex-row " (click)="restoreGraph(item)">
+      <a href="#" *ngFor="let item of list.slice().reverse(); let i = index" class="list-group-item d-flex flex-row" (click)="restoreGraph(item)">
         <span class="text-muted pr-3">#{{ list.length - i }}</span>
         <div class="d-flex flex-column">
           <div class="">